Footer

    Download on the App StoreGet it on Google Play

    關於

    • 認識 VoiceTube
    • 學習服務介紹
    • 加入我們
    • 常見問題
    • 熱門搜尋主題
    • 企業英文培訓
    • 社群推廣分潤計畫

    服務總覽

    • 口說挑戰
    • 單字單句本
    • Hero 智能學習
    • Tutor 真人家教
    • Vclass 名師課程
    • Campus 教育版
    • 字典查詢
    • 匯入影片並生成字幕
    • 部落格

    精選頻道

    影片分級

    • A1 初級
    • A2 初級
    • B1 中級
    • B2 中高級
    • C1 高級
    • C2 高級

    隱私權˙條款˙
    ©2026 VoiceTube Corporation. All rights reserved

    gravitational

    US /ˌɡrævɪˈteɪʃənl/

    ・

    UK /ˌgrævɪˈteɪʃənl/

    C1 高級
    adj.形容詞重力的;傾向的
    Objects fall down to the ground because of the Earth's gravitational pull

    影片字幕

    雪崩之後:PTSD 患者的冒險攝影師人生(上)| 國家地理生活! (After the Avalanche: Life as an Adventure Photographer With PTSD (Part 1) | Nat Geo Live!)

    24:38雪崩之後:PTSD 患者的冒險攝影師人生(上)| 國家地理生活! (After the Avalanche: Life as an Adventure Photographer With PTSD (Part 1) | Nat Geo Live!)
    • And thank God for my parents because they did start me climbing so young that it had a gravitational, or I guess an anti-gravitational pull back to it.

      我父母送我去勒戒所。

    • climbing so young that it had a gravitational,

      如此年輕地攀爬,以至於它有了一種重力,

    A2 初級

    火星的衛星大揭祕!火衛一與火衛二 ✨ MM#2 (The Moons of Mars Explained -- Phobos & Deimos MM#2)

    01:55火星的衛星大揭祕!火衛一與火衛二 ✨ MM#2 (The Moons of Mars Explained -- Phobos & Deimos MM#2)
    • in reality, their gravitational pull isn't even strong enough

      但在現實中它們的引力,仍然沒有強大到足以使它們變為球形。

    • in reality, their gravitational pull isn’t even strong enough

      但在現實中它們的引力,仍然沒有強大到足以使它們變為球形。

    B1 中級

    阿波羅12號的驚奇旅程! (The Incredible Journey of Apollo 12)

    24:31阿波羅12號的驚奇旅程! (The Incredible Journey of Apollo 12)
    • He suggested that the Moon formed near Earth and gradually fell under its gravitational

      他認為,月球形成於地球附近,並在其引力作用下逐漸下降

    • He suggested that the Moon formed near Earth and gradually fell under its gravitational spell.

      旅行到地球之外的本能,尋找我們世界起源的線索。

    B2 中高級

    來自太空的死亡 — 認識伽瑪射線爆! (Death From Space — Gamma-Ray Bursts Explained)

    07:14來自太空的死亡 — 認識伽瑪射線爆! (Death From Space — Gamma-Ray Bursts Explained)
    • Over millions of years their orbits decay by emitting gravitational waves.

      短短一秒所釋放的能量等於太陽一生一百億年所發出來的全部能量

    • Over millions of years, their orbits decay by emmiting gravitational waves.

      經過數百萬年,它們的軌道會因為重力波的釋放而變小

    B2 中高級

    身為雲霄飛車工程師,你有什麼問題嗎?| Tech Support | WIRED Japan (ジェットコースターのエンジニアだけど質問ある?| Tech Support | WIRED Japan)

    16:11身為雲霄飛車工程師,你有什麼問題嗎?| Tech Support | WIRED Japan (ジェットコースターのエンジニアだけど質問ある?| Tech Support | WIRED Japan)
    • Maybe they'll put a roller coaster on the moon, and then they'll deal with other gravitational problems.

      是以,我認為 40 年後,現在的一些經典遊樂設施在未來也會成為經典。

    • Maybe they'll put a roller coaster on the moon, and then they'll deal with other gravitational problems.

      也許他們會在月球上安裝雲霄飛車,然後再處理其他引力問題。

    B1 中級

    人類歷史 (40) UFO 飛碟幽浮:真相大公開! (人類歷史(40)UFO飛碟幽浮:真相揭密)

    09:25人類歷史 (40) UFO 飛碟幽浮:真相大公開! (人類歷史(40)UFO飛碟幽浮:真相揭密)
    • But they were only able to maintain their UFOs or their spaceships for a limited amount of time because what would happen is that those spaceships or the UFOs or whatever you want to refer to it would start manifesting because of the gravitational pull that exists within this world that exists.

      是的- 他們曾經徘徊或者配置他們自己在地球上

    • because of the gravitational-pull that exists within this world/ this existence Why would that happen?

      請記住在這個世界上是沒有開放空間的。

    B1 中級

    特洛伊木馬測試! (The TROJAN Test)

    06:39特洛伊木馬測試! (The TROJAN Test)
    • If you have two planets or stars or whatever orbiting each other, there are always—no matter the relative masses or distances of the objects—there are always 5 points where the combination of their gravitational attractions, together with the centrifugal force, completely cancel out, and

      重心位於某個物體內部的第二個標準問題是,它只是一個純粹的理論門檻,而不是一個有實際影響的物理門檻。

    • If you have two planets or stars or whatever orbiting each other, there are always no matter the relative masses or distances of the objects, there are always five points where the combination of their gravitational attractions together with the centrifugal force completely cancel out.

      如果你有兩個行星或恆星或其他物體互相繞行,無論物體的相對質量或距離為何,總會有五個點,在那裡它們的引力吸引力加上離心力會完全抵銷。

    B1 中級

    詹姆斯韋伯望遠鏡迄今為止最令人驚嘆的發現!(4k) (The Most Extraordinary Things James Webb Telescope Has Seen So Far (4k))

    37:00詹姆斯韋伯望遠鏡迄今為止最令人驚嘆的發現!(4k) (The Most Extraordinary Things James Webb Telescope Has Seen So Far (4k))
    • The image demonstrates the power of gravitational lensing, a phenomenon where the immense mass of SMACS 0723 bends and magnifies light from even more distant galaxies behind it.

      這幅影像展示了引力透鏡的威力,在這種現象中,SMACS 0723 的巨大品質會彎曲並放大來自其背後更遙遠星系的光線。

    • The image demonstrates the power of gravitational lensing, a phenomenon where the immense mass of SMACS 0723 bends and magnifies light from even more distant galaxies behind it.

      你現在看到的是恆星爆炸的餘波,它的光在大約 340 年前到達了我們的星球。

    B2 中高級

    【英雄聯盟S5】看 Faker 如何精通維克特!符文、天賦、裝備全攻略! (Viktor Guide Season 5 - How to play Viktor like Faker! (Runes, Masteries, Item Build and Summoners))

    08:27【英雄聯盟S5】看 Faker 如何精通維克特!符文、天賦、裝備全攻略! (Viktor Guide Season 5 - How to play Viktor like Faker! (Runes, Masteries, Item Build and Summoners))
    • Viktor's W, Gravity Field, deploys a gravitational field at a target location.

      的運作方式,以及如何讓它們發揮最佳效果非常重要

    • Viktor his W, Gravity Field, deploys a gravitational field at a target location. All enemies that

      Viktor 的 W 技能「重力場」會在指定位置部署一個重力場。所有

    B1 中級

    宇宙尺度 - 我們「微小」的宇宙數字解析 (上)! (Scale of the universe - Our TINY UNIVERSE in NUMBERS (Part 1))

    09:15宇宙尺度 - 我們「微小」的宇宙數字解析 (上)! (Scale of the universe - Our TINY UNIVERSE in NUMBERS (Part 1))
    • But as the gravitational energy between atoms and objects are classed as negative, this actually cancels out the positive energy.

      但是,由於原子和物體之間的引力能量被歸類為負能量,這實際上抵消了正能量。

    • Stephen Hawking explained it like this, two pieces of matter that are close to each other have less positive energy than the same two pieces a long way apart, because you have to expend energy to separate them against the gravitational force that is pulling them together.

      斯蒂芬-霍金是這樣解釋的:相距很近的兩塊物質的正能量比相距很遠的兩塊物質的正能量要少,因為你必須消耗能量把它們分開,以對抗把它們拉在一起的引力。

    B2 中高級